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This Universal Relay is listed for the Audi A1 (2011-2019) and 80+ vehicle applications. OE reference: 4H0951253C. Confirm compatibility by matching the listed fitment details and any OEM reference numbers supplied. Verify VIN/engine.
Includes 80+ supplied applications covering selected Audi, Mercedes-Benz, Volkswagen models. Use the full table below to confirm model, year range and engine before ordering.
View Full Vehicle Fitment (12 applications)| Make | Model | Chassis / Platform | Years |
|---|---|---|---|
| Audi | A1 | 2011-2019 | |
| Audi | A7 | ||
| Audi | Q8 | ||
| Mercedes-Benz | E-Class | W210 | |
| Mercedes-Benz | G-Class | W463 | |
| Mercedes-Benz | GL-Class | X164 | |
| Mercedes-Benz | M-Class | W163 | |
| Mercedes-Benz | M-Class | W164 | |
| Mercedes-Benz | SL | R129 | |
| Mercedes-Benz | Sprinter | ||
| Mercedes-Benz | Vito | ||
| Volkswagen | Amarok |
Professional Fitment Required: Electronic, electrical, and electromechanical components require correct identification before installation. Compare the new unit to the removed unit and verify mounting orientation, terminal or connector type, pin count or terminal arrangement, voltage rating, polarity, and any pulley or bracket configuration where applicable. Incorrect installation, polarity reversal, water or moisture ingress, improper connector seating, or mismatched specifications can damage the component, related ECU systems, or cause persistent fault codes. Installation by a qualified, VAT-registered workshop with appropriate diagnostic equipment is recommended.
Returns Notice: Once an electronic, electrical, or electromechanical component has been fitted, plugged in, energised, or shows signs of installation, returns are limited to manufacturing defect only. Confirm part compatibility before opening sealed packaging.
Will this universal relay fit my Audi A1?
This part (100473) is listed for the fitments shown on this page. Confirm by matching the fitment details. Verify VIN/engine.
What OEM part numbers does this cross-reference?
Cross-reference numbers are listed in the Key Details section above. Match at least one to your original part before ordering.
How do I confirm fitment if there are multiple variants?
Compare the supplied fitment details, OE reference numbers, original part details and any listed variant information before ordering. Verify VIN/engine.
